append in javascript html code example
Example 1: how to appendChild in the begin of the div javascript
var element = document.getElementById("div1");
element.insertBefore(para, element.firstChild);
Example 2: how to append in javascript
var list=[1, 2, 3, 4, 5];
list.push(6);
// .push allows you to add a value to the end of a list
Example 3: JavaScript append HTML
let app = document.querySelector('#app');
app.append('append() Text Demo');
console.log(app.textContent);